Is PX (Planet X) a planet or is it a starship? The rogue orbit of PX defies astronomical facts about the fixed orbits of planets within our solar system. PX makes a periodic passage by Earth every 3600 years. It is presently near Mercury, on its way towards Earth.

'Earthlings' only recently ventured into outer space. We are mere babes-in-the-woods as we take our first exploratory steps into the vast and mysterious universe.

Advanced space beings are likely to be far more technologically sophisticated than we can presently imagine.